Supply Chain Management is great.
And so are landed cost templates.
Thousands of receipts is a manageable thing.
How many SKUs are we talkin, though?
Are you going the BIN route? Advanced BIN Management? Do you have a standard variance tolerance + somewhere that you can post to and rec during EOM?
Do you need to utilize BOMs, Assemblies (Build and Unbuild), BOM Revisions with effective dates?
A lot of questions, I know. Just want to point you in the right direction. I've been involved in Manufacturing, Import, ECOM, Wholesale/Dropship, Consigned Goods/Services, Fuel, Transportation, Furniture and now Bullion/Minting.